基于发电权-碳-绿证交易的新能源与高载能园区自备电厂优化调度策略

陈伟; 聂大程; 魏占宏; 林洁

doi:10.19912/j.0254-0096.tynxb.2025-0645

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太阳能学报 ›› 2026, Vol. 47 ›› Issue (8) : 545-557. DOI: 10.19912/j.0254-0096.tynxb.2025-0645

基于发电权-碳-绿证交易的新能源与高载能园区自备电厂优化调度策略

陈伟, 聂大程, 魏占宏, 林洁

作者信息 +

OPTIMAL SCHEDULING STRATEGY OF NEW ENERGY AND SELF-SUPPLIED POWER PLANTS IN HIGH ENERGY-CONSUMING INDUSTRIAL PARKS BASED ON GENERATION RIGHTS-CARBON-GREEN CERTIFICATE TRADING

Chen Wei, Nie Dacheng, Wei Zhanhong, Lin Jie

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文章历史 +

摘要

针对高载能工业园区碳排放过高、新能源消纳不足的问题,提出一种融合短时发电权交易与阶梯式碳排放-绿证混合市场机制的含光热电站-风电-光伏与高载能园区自备电厂优化调度模型。首先,基于光热电站储热系统的能量时移特性与电热耦合机制,构建多能互补系统功率协调模型,以平抑风光出力波动并提升消纳能力;然后,设计联合短时发电权交易策略,通过发电权-碳配额-绿证转换机制,动态匹配新能源出力与自备电厂调节需求;最后,以甘肃省酒泉某高载能园区为例进行仿真,结果表明该方法不仅能有效降低高载能工业园区碳排放,而且可以提升可再生能源消纳能力。此外,引入光热电站后,园区总成本进一步降低,实现环境效益和经济效益的双重优化。

Abstract

Aiming at the problems of excessive carbon emissions in high energy-consuming industrial parks and insufficient consumption of new energy, this paper proposes an optimal scheduling model that incorporates concentrated solar power plants, wind power, photovoltaic power, and self-supplied power plants in high energy-consuming industrial parks. This model integrates short-term generation rights trading with a ladder-type carbon emission-green certificate hybrid market mechanism. Firstly, based on the energy time-shifting characteristics of the thermal storage system in concentrated solar power plants and the electric-thermal coupling mechanism, a power coordination model for a multi-energy complementary system is constructed to smooth the fluctuations in the output of wind and solar power and enhance the consumption capacity. Then, a strategy for combined short-term generation rights trading is designed. Through the conversion mechanism among generation rights green certificates, carbon quotas, and green certificates, the output of new energy is dynamically matched with the regulation requirements of self-supplied power plants. Finally, taking a certain high energy-consuming industrial park in Jiuquan, Gansu Province as an example for simulation, the results show that this method can not only effectively reduce the carbon emissions of high energy-consuming industrial parks but also improve the consumption capacity of renewable energy. In addition, after the introduction of concentrated solar power plants, the total cost of the park is further reduced, achieving a dual optimization of environmental and economic benefits.

导出引用

陈伟, 聂大程, 魏占宏, 林洁. 基于发电权-碳-绿证交易的新能源与高载能园区自备电厂优化调度策略[J]. 太阳能学报. 2026, 47(8): 545-557 https://doi.org/10.19912/j.0254-0096.tynxb.2025-0645

Chen Wei, Nie Dacheng, Wei Zhanhong, Lin Jie. OPTIMAL SCHEDULING STRATEGY OF NEW ENERGY AND SELF-SUPPLIED POWER PLANTS IN HIGH ENERGY-CONSUMING INDUSTRIAL PARKS BASED ON GENERATION RIGHTS-CARBON-GREEN CERTIFICATE TRADING[J]. Acta Energiae Solaris Sinica. 2026, 47(8): 545-557 https://doi.org/10.19912/j.0254-0096.tynxb.2025-0645

中图分类号： TM615

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